1863048775376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6128449919}}^1$

素因数の和:6128449946

約数の個数: 20

約数和(自身を含む): 3799638950400

約数和(自身を除く): 1936590175024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6128449919, 12256899838, 24513799676, 49027599352, 98055198704, 116440548461, 232881096922, 465762193844, 931524387688, 1863048775376]

約数ペア:

[(1, 1863048775376), (2, 931524387688), (4, 465762193844), (8, 232881096922), (16, 116440548461), (19, 98055198704), (38, 49027599352), (76, 24513799676), (152, 12256899838), (304, 6128449919)]